Individual Calculations September 2020
 Sofronie, Vladimir  Total change: 19.20  Rating chartPersonal card
 XXIII.Caissa - A2 Miercurea Ciuc ROU 2020-08-19
RcRownchangeKK*chgGame
 1445 1187 2.50 9 0.48 40 19.20 
  Juncu, Nicolae 1587  * ROU1.0010.924036.80 
  Andrei, Gheorghe 1587  * ROU0.001-0.0840-3.20 
  Ghinea, Constantin 1587  * ROU0.001-0.0840-3.20 
  Fola, Marcel-Dan 1523 ROU0.5010.384015.20 
  Baratosi, Andras-David 1271 ROU0.001-0.3840-15.20 
  Tatar, Mihai 1050 ROU0.001-0.6840-27.20 
  Butuza, Stefan Aurelian 1228 ROU0.5010.06402.40 
  Rendi, Eva 1587  * ROU0.001-0.0840-3.20 
  Ilyes, Emeric 1587  * ROU0.5010.424016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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